- 18+ aged, general public, Dunedin, New Zealand, 198?
- N = 112
- Non Response:
Administered at home
- Authors's label
- Our Classification
- Selfreport on single question:
Which (of the faces) best described how you feel about your life as a whole?
7 completely happy
4 neither happy nor unhappy
1 completely unhappy
Rated on pictorial scale using smilies